Nanjing Ark Tech Co., Ltd.
Ambitious Revolution Through Key Tech For Clean World
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| Technical specifications | AKEV22 | |
| System | ||
| Housing material | Metal enclosure | |
| Dimension (H x W x D) | 300*450*160mm, 1200*450*160mm (pedestal mount) | |
| Installation method | Wall mount, pedestal mount (optional) | |
| Cable routing | Bottom inlet wiring | |
| Weight | N.W.: 11kg | |
| Charging standard | IEC 61851-22 | |
| Charging outlet | Type-2 socket or connector | |
| Outlet number | 1 | |
| Input | ||
| Input voltage | 230Vac +/-10% 1-phase | 400Vac +/-10%, 3-phase |
| Input frequency | 50Hz/60Hz | |
| Output | ||
| Max output power | 7kW | 22kW |
| Measuring accuracy | Level 0.5 | |
| Output voltage range | 230Vac +/-10% 1-phase | 400Vac +/-10%, 3-phase |
| Output current range | 32A | |
| RCCB | Type-B, sensitivity: 30mA | |
| General | ||
| Charging type | Mode 3 | |
| User Interface | RFID, LCD Display | |
| AC connector type | IEC 62196 Type-2 | |
| Communication | PWM, Ethernet, LTE, OCPP 1.6J | |
| Application place | Indoor/Outdoor | |
| Working temperature | -30 °C – +50 °C | |
| Working humidity | 5% – 95% non-condensation | |
| Altitude | <2000m | |
| Protection grade | IP55 | |
| Cooling | Natural cooling | |
| Safety standard | Compliant with CE, EN 61851-1-2001; EN 61851-21-2001; EN 61851-22-2001 | |
| Security design | Over/under voltage protection, overload protection, current leakage protection, grounding protection, lightening surge protection | |
FAQ
I. The professional technical team and long-term vision of the industry ensure that we are always in the industry leading position. We offer a wide range of product options: charging stations for various charging standards, international standardization design, and smart back-end services.
II. Our products have passed various application scenarios and laboratory standard tests. You can buy our charging station products without any concerns and receive our professional service support.
III. The only Chinese EV Charger vendor who is willing and able to achieve CE and UL certificate currently.
IV. Our team members are the first batch of sales and engineers who is working in developing and selling global standard EV DC Charger which ensure we have plenty of experience implement global EV DC charger projects and have the foresight to lead EV charger products.
2. Is there any experience in implementing overseas charging station projects?
Yes, actually we are the pioneers in implementing overseas charger projects. Till now, we cooperate with UK power company to integrate EV charger with PV system, with US charging operator to install dozens of EV DC charger along the Freeway from LA to San Francisco, with GM automaker to provide DC fast charging service to their Bolt EV fleet and several charging projects.
3. What are the advantages of your products?
I. Telecom level product design and production.
II. Multiple charging standards support including CCS-1/2, CHAdeMO and GB/T, which means we can offer you all standards EV DC charger you want.
III. Quality comes first with wider input & output voltage range, lower voltage output range, better temperature adapted, higher protection grade, a longer technical foresight and most advanced modular design.
IV. Fast customer response, prefessional technical support and more solutions come out.
4. If we purchase your EV DC charger, how to get your after-sales support?
In general, we will provide comprehensive after-sales technical training, including the provision of written training materials, training videos or invite customer technical personnel for face-to-face training, to help customers master parts replacement and basic maintenance work. In case of emergency, we will also send professional technicians to provide on-site support.
5. Does the higher the charging station output power mean the faster the charging speed?
No, it isn't. Due to the limited power of the automobile battery at the present stage, when the output power of the DC charger reaches a certain limit, the greater the power does not bring the faster charging speed.
However, the significance of the high-power DC charger is that it can simultaneously support dual connector and output high-power EV charging both at the same time. In the future, when the EV battery has been improved to support higher power charging, there is no need to invest in the charging station to upgrade again.